package fr.epsi.spring1.service;

import java.util.List;

import fr.epsi.spring1.domain.User;

public interface UserManager {

	List<User> select();
	boolean isAutorized(User user);
	User getUser(String login);
	void update(User user);
	boolean insert(User user);
	void delete(User user);
	Double getNbUsers();

}
